Struct noak::descriptor::TypeDescriptor

pub struct TypeDescriptor<'a> {
    pub dimensions: u8,
    pub base: BaseType<'a>,
}

A field descriptor represents the type of a class, instance or local variable. It is a BaseType that may be wrapped in a n-dimensional array.

Fields

dimensions: u8

base: BaseType<'a>

Implementations

impl<'a> TypeDescriptor<'a>

pub fn parse(s: &'a MStr) -> Result<TypeDescriptor<'a>, DecodeError>

Parses a field descriptor as described in §4.3.2.

Examples

use noak::descriptor::{BaseType, TypeDescriptor};
use noak::MStr;

let descriptor = TypeDescriptor::parse(MStr::from_mutf8(b"[F").unwrap()).unwrap();
assert_eq!(descriptor.dimensions, 1);
assert_eq!(descriptor.base, BaseType::Float);

Trait Implementations

impl<'a> Clone for TypeDescriptor<'a>

fn clone(&self) -> TypeDescriptor<'a>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for TypeDescriptor<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Display for TypeDescriptor<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Hash for TypeDescriptor<'a>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a> PartialEq for TypeDescriptor<'a>

fn eq(&self, other: &TypeDescriptor<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Eq for TypeDescriptor<'a>

impl<'a> StructuralPartialEq for TypeDescriptor<'a>